Enum SetCodeTransactionDecodeError 

#[non_exhaustive]
pub enum SetCodeTransactionDecodeError {
    Envelope(TransactionEnvelopeError),
    WrongTransactionType {
        type_byte: u8,
    },
    WrongFieldCount {
        expected: usize,
        found: usize,
    },
    FieldDecode {
        field: SetCodeTransactionField,
        source: DecodeError,
    },
    AuthorizationFieldDecode {
        field: SetCodeAuthorizationField,
        source: DecodeError,
    },
    InvalidToLength {
        found: usize,
    },
    InvalidYParity {
        value: u64,
    },
    InvalidAccessListEntryFieldCount {
        found: usize,
    },
    InvalidAccessListAddressLength {
        found: usize,
    },
    InvalidStorageKeyLength {
        found: usize,
    },
    InvalidAuthorizationFieldCount {
        found: usize,
    },
    InvalidAuthorizationAddressLength {
        found: usize,
    },
    InvalidAuthorizationYParity {
        value: u64,
    },
}

EIP-7702 set-code transaction decode failure.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Envelope(TransactionEnvelopeError)

Envelope classification failed before set-code fields could decode.

WrongTransactionType

A non-EIP-7702 envelope was supplied to this decoder.

Fields

type_byte: u8

Observed transaction type, or legacy zero.

WrongFieldCount

Transaction payload did not contain exactly thirteen fields.

Fields

expected: usize

Expected field count.

found: usize

Actual field count.

FieldDecode

A field failed RLP or primitive-domain decoding.

Fields

field: SetCodeTransactionField

Field being decoded.

source: DecodeError

Underlying decode error.

AuthorizationFieldDecode

An authorization tuple sub-field failed RLP or primitive-domain decoding.

Fields

field: SetCodeAuthorizationField

Authorization tuple sub-field being decoded.

source: DecodeError

Underlying decode error.

InvalidToLength

The destination field was not a 20-byte address.

Fields

found: usize

Actual decoded scalar byte length.

InvalidYParity

Signature y parity was not 0 or 1.

Fields

value: u64

Observed y-parity integer.

InvalidAccessListEntryFieldCount

Access-list entry was not [address, storageKeys].

Fields

found: usize

Actual entry field count.

InvalidAccessListAddressLength

Access-list address was not a 20-byte scalar.

Fields

found: usize

Actual decoded scalar byte length.

InvalidStorageKeyLength

Access-list storage key was not a 32-byte scalar.

Fields

found: usize

Actual decoded scalar byte length.

InvalidAuthorizationFieldCount

Authorization tuple did not contain exactly six fields.

Fields

found: usize

Actual tuple field count.

InvalidAuthorizationAddressLength

Authorization address was not a 20-byte scalar.

Fields

found: usize

Actual decoded scalar byte length.

InvalidAuthorizationYParity

Authorization y parity was not 0 or 1.

Fields

value: u64

Observed y-parity integer.

Implementations

impl SetCodeTransactionDecodeError

pub const fn code(self) -> &'static str

Stable machine-readable error code.

pub const fn message(self) -> &'static str

Stable human-readable error message.

pub const fn category(self) -> SetCodeTransactionDecodeErrorCategory

Stable high-level category for policy decisions.

Trait Implementations

impl Clone for SetCodeTransactionDecodeError

fn clone(&self) -> SetCodeTransactionDecodeError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SetCodeTransactionDecodeError

impl Debug for SetCodeTransactionDecodeError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for SetCodeTransactionDecodeError

fn fmt(&self, formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for SetCodeTransactionDecodeError

impl PartialEq for SetCodeTransactionDecodeError

fn eq(&self, other: &SetCodeTransactionDecodeError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for SetCodeTransactionDecodeError